Answer: 0.70
Step-by-step explanation the same as decreased by 30%" would be (1.00 - 0.30)(original cost), or 0.70(original cost)
257,650 rounded to the nearest hundred is 257,700 because it is right at the border (50) we have to round up.
Answer:
C. 17,820
Step-by-step explanation:
30,500-12,680= 17,820
5 liters (L) of 30% bleach solution contains 0.3×(5 L) = 1.5 L of bleach.
3 L of 50% bleach contains 0.5×(3 L) = 1.5 L of bleach, too.
Combined, you would have 8 L of solution containing 1.5 L + 1.5 L = 3 L of bleach, so the concentration of bleach is
(3 L) / (8 L) = 0.375 = 37.5%
Answer:
Sweats heavily , I hope the answer is FALSE
Step-by-step explanation:
Is it right. Please mark Brainliest if is.